SPRS439Q June 2007 – August 2022 TMS320F28232 , TMS320F28232-Q1 , TMS320F28234 , TMS320F28234-Q1 , TMS320F28235 , TMS320F28235-Q1 , TMS320F28332 , TMS320F28333 , TMS320F28334 , TMS320F28335 , TMS320F28335-Q1
PRODUCTION DATA
Refer to the PDF data sheet for device specific package drawings
MIN | MAX | UNIT | ||
---|---|---|---|---|
tsu(XRDYasynchL)XCOHL | Setup time, XREADY (asynchronous) low before XCLKOUT high/low(1) | 11 | ns | |
th(XRDYasynchL) | Hold time, XREADY (asynchronous) low(1) | 6 | ns | |
te(XRDYasynchH) | Earliest time XREADY (asynchronous) can go high before the sampling XCLKOUT edge(1) | 3 | ns | |
tsu(XRDYasynchH)XCOHL | Setup time, XREADY (asynchronous) high before XCLKOUT high/low(1) | 11 | ns | |
th(XRDYasynchH)XZCSH | Hold time, XREADY (asynchronous) held high after zone chip select high(1) | 0 | ns |
XTIMING register parameters used for this example :
XRDLEAD | XRDACTIVE | XRDTRAIL | USEREADY | X2TIMING | XWRLEAD | XWRACTIVE | XWRTRAIL | READYMODE |
---|---|---|---|---|---|---|---|---|
N/A(1) | N/A(1) | N/A(1) | 1 | 0 | ≥ 1 | 3 | ≥ 1 | 0 = XREADY (Synch) |
XTIMING register parameters used for this example :
XRDLEAD | XRDACTIVE | XRDTRAIL | USEREADY | X2TIMING | XWRLEAD | XWRACTIVE | XWRTRAIL | READYMODE |
---|---|---|---|---|---|---|---|---|
N/A(1) | N/A(1) | N/A(1) | 1 | 0 | ≥ 1 | 3 | ≥ 1 | 1 = XREADY (Async) |